| 鄂尔多斯盆地东南部上古生界天然气勘探潜力分析 |
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| 引用本文： | 王桂成,吕友学. 鄂尔多斯盆地东南部上古生界天然气勘探潜力分析[J]. 中国西部科技, 2011, 0(30): 1-2,42 |
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| 作者姓名： | 王桂成 吕友学 |
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| 作者单位： | 西安石油大学; |
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| 基金项目： | 国家科技重大专项2008ZX05005-004-08HZ |
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| 摘 要： | 鄂尔多斯盆地东南部已有少数探井在上古生界见到工业气流。研究表明:本区发育下古生界海相、上古生界海陆有两套烃源岩,其分布广,生烃能力强,资源丰富,二叠系下石盒子组及山西组碎屑砂岩发育,为良好储集层,上石盒子组为湖相泥岩与上倾方向致密泥岩提供了良好的直接盖层及侧向封堵条件,勘探前景良好。
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| 关 键 词： | 鄂尔多斯盆地 古生界 天然气 |
Analysis on Gas Exploration Potentia in the Upper Paleozoic Stratum in the Southeastern Part of the Ordos Basin |
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| WANG Gui-cheng,LV You-xue. Analysis on Gas Exploration Potentia in the Upper Paleozoic Stratum in the Southeastern Part of the Ordos Basin[J]. Science and Technology of West China, 2011, 0(30): 1-2,42 |
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| Authors: | WANG Gui-cheng LV You-xue |
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| Affiliation: | WANG Gui-cheng,LV You-xue(Xi'an Shiyou University,Xi'an,Shaanxi 710065) |
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| Abstract: | The industrial gas flow was found in small number of wells in the Upper Paleozoic stratum in the southeastern part of the Ordos Basin.The results showed that:The area marine facies developed in the Under Paleozoic stratum,and there are two sets of source rocks in the continental and marine facies in the Upper Paleozoic stratum with wide distribution,strong hydrocarbon and rich resources.The clastic sandstone under Shihezi Formation and Shanxi Formation developed a good reservoirwhich has a good exploration ... |
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| Keywords: | Ordos basin Upper paleozoic stratum Natural gas |
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